Hi Rich, We just talked about a new tool virt-diff which can diff files between two guest, suggested by Kamezawa Hiroyuki <kamezawa.hiroyu at jp.fujitsu.com> things like below, # virt-diff -Nru --guest=Guest0 --guest=Guest1 /etc/hosts Any thought about this? Another question, what do you think about implement iptables, firewall, yum, rpm, etc into libguestfs? Thanks, Wanlong Gao
On 15/05/12 09:13, Wanlong Gao wrote:> Hi Rich, > > We just talked about a new tool virt-diff which can diff files > between two guest, suggested by Kamezawa Hiroyuki<kamezawa.hiroyu at jp.fujitsu.com> > > things like below, > # virt-diff -Nru --guest=Guest0 --guest=Guest1 /etc/hosts > > Any thought about this?Sounds like a useful tool.> Another question, what do you think about implement iptables, > firewall, yum, rpm, etc into libguestfs?Can you be more specific? How exactly would libguestfs use them? Can you provide examples? Matt -- Matthew Booth, RHCA, RHCSS Red Hat Engineering, Virtualisation Team GPG ID: D33C3490 GPG FPR: 3733 612D 2D05 5458 8A8A 1600 3441 EA19 D33C 3490
On Tue, May 15, 2012 at 04:13:27PM +0800, Wanlong Gao wrote:> Hi Rich, > > We just talked about a new tool virt-diff which can diff files > between two guest, suggested by Kamezawa Hiroyuki <kamezawa.hiroyu at jp.fujitsu.com> > > things like below, > # virt-diff -Nru --guest=Guest0 --guest=Guest1 /etc/hosts > > Any thought about this?Sure, sounds like a good idea.> Another question, what do you think about implement iptables, > firewall, yum, rpm, etc into libguestfs?Can you give more detail? I'm not sure what this would look like. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones libguestfs lets you edit virtual machines. Supports shell scripting, bindings from many languages. http://libguestfs.org